In this video I explain what variance is and I also demonstrate how to calculate it. Variance is taught in A Level Statistics in the UK.
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Video Credits (Free for Commercial Use under Pixabay License):
Calculator Image: By Karolina Grabowska from Pixabay
Analysis Image: By Gerd Altmann from Pixabay
Line Chart Animation: https://pixabay.com/users/gam-ol-2829280/?tab=videos
Cube Animation: By Dimitris Christou from Pixabay
Article: By Tiago Hands
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https://www.youtube.com/watch?v=-JJ19BdymFA
A 3D looking vortex torus constructed on a 2D canvas... The art of perspective played out on Desmos.
Art by: https://www.twitter.com/tiago_hands
For more mathematics content, check out: https://www.instagram.com/mathematics.proofs
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https://www.youtube.com/watch?v=21nMtrvcjys
In this video I demonstrate how to derive the area of a minor segment contained within a sector of a circle which also consists of an isosceles triangle.
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Thanks for watching!!
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https://www.youtube.com/watch?v=2zWkIFX7NFA